DJ

Douglas M. Sparks, Jr.

📍 Houston, MN: #3 of 4 inventorsTop 75%
🗺 Minnesota: #2,374 of 7,038 inventorsTop 35%
Overall (2021): #470,028 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D938260 Support member systems — 2021-12-14